Part of "Recycle Today," the U.S. Environmental Protection Agency's educational program on recycling. Designed for use in conjunction with "Let's Reduce and Recycle: Curriculum for Solid Waste Awareness" and "School Recycling Programs: A Handbook...

Collector's edition. Created by Manfred "Dutch" von Ehrenfried.
The Christopher Columbus Quincentenary Jubilee Commission (CCQJC) was a Washington organization that handled the 500th anniversary of Columbus' voyage. Together with other teaching...

Written by Manfred "Dutch" von Ehrenfried.
The Christopher Columbus Quincentenary Jubilee Commission (CCQJC) was a Washington organization that handled the 500th anniversary of Columbus' voyage. Together with other teaching materials and...